CLEANSTART-2026-XU09908

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Import Source
https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-XU09908.json
JSON Data
https://api.osv.dev/v1/vulns/CLEANSTART-2026-XU09908
Upstream
Published
2026-09-18T09:41:59Z
Modified
2026-09-18T11:47:40Z
Summary
Security fix for CVE-2026-18446 applied in: argo-workflows 3.6.19-r7, langfuse 3.225.0-r1, langfuse 4.2.0-r1, langfuse-worker 3.224.1-r1, langfuse-worker 3.224.2-r1, langfuse-worker 3.224.4-r1, langfuse-worker 3.225.0-r1, langfuse-worker 4.0.0-r1, langfuse-worker 4.3.0-r1, langfuse-worker 4.3.1-r1, n8n 2.28.0-r2
Details

CVE-2026-18446 affects multiple packages. This issue is resolved in later releases. See references for individual vulnerability details.

References

Affected packages

CleanStart
argo-workflows

Package

Name
argo-workflows

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
3.6.19-r7

Database specific

source
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-XU09908.json"
langfuse

Package

Name
langfuse

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
3.225.0-r1

Database specific

source
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-XU09908.json"
langfuse

Package

Name
langfuse

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
4.2.0-r1

Database specific

source
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-XU09908.json"
langfuse-worker

Package

Name
langfuse-worker

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
3.224.1-r1

Database specific

source
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-XU09908.json"
langfuse-worker

Package

Name
langfuse-worker

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
3.224.2-r1

Database specific

source
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-XU09908.json"
langfuse-worker

Package

Name
langfuse-worker

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
3.224.4-r1

Database specific

source
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-XU09908.json"
langfuse-worker

Package

Name
langfuse-worker

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
3.225.0-r1

Database specific

source
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-XU09908.json"
langfuse-worker

Package

Name
langfuse-worker

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
4.0.0-r1

Database specific

source
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-XU09908.json"
langfuse-worker

Package

Name
langfuse-worker

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
4.3.0-r1

Database specific

source
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-XU09908.json"
langfuse-worker

Package

Name
langfuse-worker

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
4.3.1-r1

Database specific

source
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-XU09908.json"
n8n

Package

Name
n8n

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.28.0-r2

Database specific

source
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-XU09908.json"